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Preamble-based channel reservation and self-organized fairness mechanisms for long term evolution (LTE) over shared spectrum
Preamble-based channel reservation and self-organized fairness mechanisms for long term evolution (LTE) over shared spectrum
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机译：基于前同步码的信道保留和自组织公平机制，用于共享频谱上的长期演进（LTE）
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摘要
A wireless device accesses a shared spectrum equitably in a self-organizing manner by determining success indices and adjusting courtesy parameters. The wireless device transmits wireless transmissions in a frame subframe structure over a shared spectrum, each of the subframes bounded by subframe boundaries at predetermined time intervals. The success index represents a measure of success in transmitting wireless transmissions in the shared spectrum. The wireless device performs a clear channel assessment to determine whether the shared spectrum is available at the end of the clear channel assessment time interval. The wireless device determines a gap interval between the end of the clear channel assessment time interval and the next subframe boundary and transmits the success index during the gap interval.
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